Taiwan Semiconductor Corporation
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
SMCJ14A V7G
Ver Detalle Hojas de datos

SMCJ14A V7G

Product Overview

Category

The SMCJ14A V7G belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.

Use

It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.

Characteristics

  • Voltage Suppression: Capable of suppressing voltage spikes and transients.
  • Fast Response Time: Provides quick response to overvoltage events.
  • Low Clamping Voltage: Maintains low clamping voltage during surge events.
  • Compact Package: Comes in a small surface-mount package for easy integration into circuit boards.

Package

The SMCJ14A V7G is typically available in a DO-214AB (SMC) package.

Essence

The essence of the SMCJ14A V7G lies in its ability to protect electronic circuits from voltage surges, ensuring the reliability and longevity of electronic devices.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500 W
  • Breakdown Voltage: 14 V
  • Clamping Voltage: 23.2 V
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The SMCJ14A V7G typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Transient Voltage Suppression: Protects against voltage spikes and transients.
  • Fast Response: Quickly responds to overvoltage events to safeguard connected components.
  • Low Clamping Voltage: Maintains a low clamping voltage to prevent damage to downstream components.

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited to specific voltage ratings
  • May require additional components for comprehensive surge protection in complex systems

Working Principles

The SMCJ14A V7G operates by diverting excess current away from sensitive components when a voltage surge occurs, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMCJ14A V7G is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCJ14A V7G include: - SMAJ14A: Similar TVS diode with a different package type - P6SMB14A: TVS diode with a higher peak pulse power rating - SMBJ14A: TVS diode with a smaller package size

In conclusion, the SMCJ14A V7G is a crucial component in protecting electronic circuits from voltage surges and transients, offering fast response and effective suppression capabilities. Its compact design and reliable performance make it a popular choice in various electronic applications.

[Word Count: 443]

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMCJ14A V7G en soluciones técnicas

  1. What is the maximum voltage rating of SMCJ14A V7G?

    • The maximum voltage rating of SMCJ14A V7G is 14V.

  2. What is the peak pulse power of SMCJ14A V7G?

    • The peak pulse power of SMCJ14A V7G is 1500W.

  3. What is the breakdown voltage of SMCJ14A V7G?

    • The breakdown voltage of SMCJ14A V7G is typically 15.6V.

  4. What is the clamping voltage of SMCJ14A V7G?

    • The clamping voltage of SMCJ14A V7G is 23.2V at 10A.

  5. What is the maximum surge current capability of SMCJ14A V7G?

    • The maximum surge current capability of SMCJ14A V7G is 200A.

  6. What is the operating temperature range of SMCJ14A V7G?

    • The operating temperature range of SMCJ14A V7G is -55°C to +150°C.

  7. Is SMCJ14A V7G RoHS compliant?

    • Yes, SMCJ14A V7G is RoHS compliant.

  8. What are the typical applications for SMCJ14A V7G?

    • Typical applications for SMCJ14A V7G include transient voltage suppression in electronic equipment, protection of sensitive semiconductor devices, and surge protection in telecommunications and industrial equipment.

  9. Does SMCJ14A V7G require a heat sink for operation?

    • It is recommended to use a heat sink for SMCJ14A V7G when operating at high power levels or in elevated ambient temperatures.

  10. What are the package dimensions of SMCJ14A V7G?

    • The package dimensions of SMCJ14A V7G are typically 5.0mm x 6.86mm x 0.94mm.